<%# Link to the "Next" page
  - available local variables
    url:           url to the next page
    current_page:  a page object for the currently displayed page
    total_pages:   total number of pages
    per_page:      number of items to fetch per page
    remote:        data-remote -%>

  <span class="page next">
    <%= link_to_unless current_page.last?, "下一页", url, rel: "next", remote: remote %>
  </span>
